Tag: docker

  • Notes from security in the age of Docker & Kubernetes

    Notes from security in the age of Docker & Kubernetes

    Security is always the more obscure part of software development and while container runtimes provide good isolation from the host operating system when using Docker and running containers in Kubernetes, you should not assume to be free from exploits. Remember to use the best practices when you were not using containers.… Jatka lukemista →

  • Dockerizing all the things: Running Ansible inside Docker container

    Automating things in software development is more than useful and using Ansible is one way to automate software provisioning, configuration management, and application deployment. Normally you would install Ansible to your control node just like any other application but an alternate strategy is to deploy Ansible inside a standalone Docker image.… Jatka lukemista →

  • Docker containers and using Alpine Linux for minimal base images

    Docker containers and using Alpine Linux for minimal base images

    After using Docker for a while, you quickly realize that you spend a lot of time downloading or distributing images. This is not necessarily a bad thing for some but for others that scale their infrastructure are required to store a copy of every image that’s running on each Docker host.… Jatka lukemista →